ASVAB Mechanical Comprehension Simple Machines Practice Test 262268

Question 1 of 5
Mechanical Advantage

Mechanical advantage is a measure of the force amplification achieved by using a tool, mechanical device or machine system. Such a device utilizes input force and trades off forces against movement to amplify and/or change its direction.

The force amplification achieved by using a tool, mechanical device or machine system is called:

power

work

mechanical advantage

efficiency